Cita APA

Verbeek, J. (1999). World Bank's unified survey projections: How accurate ara they? Washington: World Bank.

Citación estilo Chicago

Verbeek, Jos. World Bank's Unified Survey Projections: How Accurate Ara They? Washington: World Bank, 1999.

Cita MLA

Verbeek, Jos. World Bank's Unified Survey Projections: How Accurate Ara They? Washington: World Bank, 1999.

Precaución: Estas citas no son 100% exactas.